{"id":"https://openalex.org/W2891520308","doi":"https://doi.org/10.23919/biosig.2018.8553348","title":"Periocular Recognition Using CNN Features Off-the-Shelf","display_name":"Periocular Recognition Using CNN Features Off-the-Shelf","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2891520308","doi":"https://doi.org/10.23919/biosig.2018.8553348","mag":"2891520308"},"language":"en","primary_location":{"id":"doi:10.23919/biosig.2018.8553348","is_oa":false,"landing_page_url":"https://doi.org/10.23919/biosig.2018.8553348","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 International Conference of the Biometrics Special Interest Group (BIOSIG)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-37704","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005366268","display_name":"Kevin Hernandez\u2010Diaz","orcid":"https://orcid.org/0000-0002-9696-7843"},"institutions":[{"id":"https://openalex.org/I746986","display_name":"Halmstad University","ror":"https://ror.org/03h0qfp10","country_code":"SE","type":"education","lineage":["https://openalex.org/I746986"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Kevin Hernandez-Diaz","raw_affiliation_strings":["School of Information Technology (ITE), Halmstad University, Halmstad, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Information Technology (ITE), Halmstad University, Halmstad, Sweden","institution_ids":["https://openalex.org/I746986"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086684870","display_name":"Fernando Alonso\u2010Fernandez","orcid":"https://orcid.org/0000-0002-1400-346X"},"institutions":[{"id":"https://openalex.org/I746986","display_name":"Halmstad University","ror":"https://ror.org/03h0qfp10","country_code":"SE","type":"education","lineage":["https://openalex.org/I746986"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Fernando Alonso-Fernandez","raw_affiliation_strings":["School of Information Technology (ITE), Halmstad University, Halmstad, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Information Technology (ITE), Halmstad University, Halmstad, Sweden","institution_ids":["https://openalex.org/I746986"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041524830","display_name":"Josef Big\u00fcn","orcid":"https://orcid.org/0000-0002-4929-1262"},"institutions":[{"id":"https://openalex.org/I746986","display_name":"Halmstad University","ror":"https://ror.org/03h0qfp10","country_code":"SE","type":"education","lineage":["https://openalex.org/I746986"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Josef Bigun","raw_affiliation_strings":["School of Information Technology (ITE), Halmstad University, Halmstad, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Information Technology (ITE), Halmstad University, Halmstad, Sweden","institution_ids":["https://openalex.org/I746986"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5005366268"],"corresponding_institution_ids":["https://openalex.org/I746986"],"apc_list":null,"apc_paid":null,"fwci":3.7983,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.94510376,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12301","display_name":"Facial Nerve Paralysis Treatment and Research","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8571476936340332},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7537246942520142},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6380965113639832},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5979832410812378},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5165109038352966},{"id":"https://openalex.org/keywords/off-the-shelf","display_name":"Off the shelf","score":0.4586162567138672},{"id":"https://openalex.org/keywords/modality","display_name":"Modality (human\u2013computer interaction)","score":0.4369988441467285},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39202743768692017}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8571476936340332},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7537246942520142},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6380965113639832},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5979832410812378},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5165109038352966},{"id":"https://openalex.org/C2982819384","wikidata":"https://www.wikidata.org/wiki/Q7078910","display_name":"Off the shelf","level":2,"score":0.4586162567138672},{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.4369988441467285},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39202743768692017},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/biosig.2018.8553348","is_oa":false,"landing_page_url":"https://doi.org/10.23919/biosig.2018.8553348","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 International Conference of the Biometrics Special Interest Group (BIOSIG)","raw_type":"proceedings-article"},{"id":"pmh:oai:DiVA.org:hh-37704","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-37704","pdf_url":null,"source":{"id":"https://openalex.org/S4306401463","display_name":"Hogskolan Ihalmstad (Halmstad University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I746986","host_organization_name":"Halmstad University","host_organization_lineage":["https://openalex.org/I746986"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:DiVA.org:hh-37704","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-37704","pdf_url":null,"source":{"id":"https://openalex.org/S4306401463","display_name":"Hogskolan Ihalmstad (Halmstad University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I746986","host_organization_name":"Halmstad University","host_organization_lineage":["https://openalex.org/I746986"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.5},{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1561051169","https://openalex.org/W1577818474","https://openalex.org/W1594169954","https://openalex.org/W1598554978","https://openalex.org/W1686810756","https://openalex.org/W1770954875","https://openalex.org/W1782590233","https://openalex.org/W1853137905","https://openalex.org/W1934410531","https://openalex.org/W1994161687","https://openalex.org/W2001412060","https://openalex.org/W2003584106","https://openalex.org/W2019464758","https://openalex.org/W2024808535","https://openalex.org/W2028485035","https://openalex.org/W2033291679","https://openalex.org/W2062118960","https://openalex.org/W2097117768","https://openalex.org/W2151103935","https://openalex.org/W2152690956","https://openalex.org/W2161969291","https://openalex.org/W2163352848","https://openalex.org/W2163605009","https://openalex.org/W2183341477","https://openalex.org/W2194775991","https://openalex.org/W2325939864","https://openalex.org/W2536750593","https://openalex.org/W2552158978","https://openalex.org/W2741881058","https://openalex.org/W2776621604","https://openalex.org/W2962835968","https://openalex.org/W2964350391","https://openalex.org/W3209176672","https://openalex.org/W6635630510","https://openalex.org/W6637373629","https://openalex.org/W6684191040","https://openalex.org/W6694260854","https://openalex.org/W6700903540"],"related_works":["https://openalex.org/W2385859805","https://openalex.org/W2530972254","https://openalex.org/W2586121003","https://openalex.org/W2374013449","https://openalex.org/W73545470","https://openalex.org/W2364381299","https://openalex.org/W2374430585","https://openalex.org/W3144423903","https://openalex.org/W2377397762","https://openalex.org/W2361654993"],"abstract_inverted_index":{"Periocular":[0],"refers":[1],"to":[2,49,58,112,128],"the":[3,6,23,27,39,42,50,70,131],"region":[4],"around":[5],"eye,":[7],"including":[8],"sclera,":[9],"eyelids,":[10],"lashes,":[11],"brows":[12],"and":[13,72,135],"skin.":[14],"With":[15],"a":[16,84,91],"surprisingly":[17],"high":[18],"discrimination":[19],"ability,":[20],"it":[21],"is":[22],"ocular":[24],"modality":[25],"requiring":[26],"least":[28],"constrained":[29],"acquisition.":[30],"Here,":[31],"we":[32],"apply":[33],"existing":[34],"pre-trained":[35],"architectures,":[36],"proposed":[37],"in":[38],"context":[40],"of":[41,52,86,126,133],"ImageNet":[43],"Large":[44],"Scale":[45],"Visual":[46],"Recognition":[47],"Challenge,":[48],"task":[51],"periocular":[53,87,107,119],"recognition.":[54],"These":[55],"have":[56],"proven":[57],"be":[59],"very":[60],"successful":[61],"for":[62,75],"many":[63],"other":[64],"computer":[65],"vision":[66],"tasks":[67,74],"apart":[68],"from":[69],"detection":[71],"classification":[73],"which":[76],"they":[77,121],"were":[78],"designed.":[79],"Experiments":[80],"are":[81],"done":[82],"with":[83,90,130],"database":[85],"images":[88],"captured":[89],"digital":[92],"camera.":[93],"We":[94],"demonstrate":[95],"that":[96],"these":[97],"off-the-shelf":[98],"CNN":[99,134],"features":[100,137],"can":[101],"effectively":[102],"recognize":[103],"individuals":[104],"based":[105],"on":[106],"images,":[108],"despite":[109],"being":[110],"trained":[111],"classify":[113],"generic":[114],"objects.":[115],"Compared":[116],"against":[117],"reference":[118],"features,":[120],"show":[122],"an":[123],"EER":[124],"reduction":[125],"up":[127],"~40%,":[129],"fusion":[132],"traditional":[136],"providing":[138],"additional":[139],"improvements.":[140]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}